Dynatrace

DECEMBER 23, 2020

As legacy monolithic applications give way to more nimble and portable services, the tools once used to monitor their performance are unable to serve the complex cloud-native architectures that now host them. Monitor key performance metrics that can be with interactive visual dashboards. How does distributed tracing work?

Infrastructure 205

Infrastructure Cloud Monitoring Metrics 205

Dynatrace

DECEMBER 8, 2021

In contrast to modern software architecture, which uses distributed microservices, organizations historically structured their applications in a pattern known as “monolithic.” ” A monolithic software application has a few properties that are important to understand. Read eBook now!

Cloud 226

Cloud Serverless Hardware Operating System 226

Dynatrace

APRIL 19, 2023

Consider Log4Shell, a software vulnerability in Apache Log4j 2 , a popular Java library. Log4j is a ubiquitous software code in various consumer-facing products and services. Why perform exclusion at two points? The underlying software architecture that supports all this data must be secure, as well.

Design 191

Design Storage Programming Analytics 191

Dynatrace

DECEMBER 16, 2019

A taste of what’s to come at Perform 2020’s “Release Better Software Faster” track – we highlighted what you can expect to learn about best practices for sessions 1 – 4 at Perform 2020. Increase quality and agility with load & performance engineering as a self-service. Dynatrace news.

DevOps 103

DevOps Software Software Best Practices 103

Dynatrace

DECEMBER 23, 2020

As legacy monolithic applications give way to more nimble and portable services, the tools once used to monitor their performance are unable to serve the complex cloud-native architectures that now host them. Monitor key performance metrics that can be with interactive visual dashboards. How does distributed tracing work?

Infrastructure 146

Infrastructure Cloud Monitoring Metrics 146

Dynatrace

AUGUST 12, 2020

As companies strive to innovate and deliver faster, modern software architecture is evolving at near the speed of light. This gives you deep visibility into your code running in Azure Functions, and, as a result, an understanding of its impact on overall application performance and user experience. Dynatrace news.

Serverless 141

Serverless Azure Monitoring Lambda 141

Dynatrace

MAY 23, 2022

Data supports this shift from monolithic architecture to microservices approaches. IDC predicted, by 2022, 90% of all applications will feature microservices architectures that improve the ability to design, debug, update, and use third-party code. What is monolithic architecture? Monolithic architecture cons.

Architecture 195

Architecture DevOps Monitoring Programming 195

Percona

MARCH 21, 2023

Tenants Multi-tenancy is a software architecture pattern where a single instance of a software application serves multiple tenants, allowing them to share resources like storage, processing power, and memory while maintaining separate, secure access to their respective data.

Serverless 122

Serverless Software Architecture Virtualization Database 122

ScaleOut Software

NOVEMBER 24, 2020

” Offline analytics can mine the telemetry for longer term statistics that help managers assess the fleet’s overall performance, such as the average length of delivery or routing delays, the fleet’s change in fuel efficiency, the number of drivers exceeding their allowed shift times, and the number and type of mechanical issues.

Analytics 52

Analytics Architecture Scalability Software Architecture 52

O'Reilly

FEBRUARY 2, 2020

First, the behavior of an AI application depends on a model , which is built from source code and training data. A model isn’t source code, and it isn’t data; it’s an artifact built from the two. This means that, to have a history of how an application was developed, you have to look at more than the source code.

Software Architecture 67

Software Architecture Monitoring Software Engineering Architecture 67

Smashing Magazine

NOVEMBER 22, 2021

Improving The Performance Of Wix Websites (Case Study). Improving The Performance Of Wix Websites (Case Study). It was at this point that we realized we needed to make a significant change in our approach towards performance, and that we must embrace performance as part of our culture. Dan Shappir. Large preview ).

Website 126

Website Performance Google Media 126

ScaleOut Software

AUGUST 18, 2018

IMDGs enable transparent performance scaling, which is required to ensure fast event handling, and they typically have built-in high availability. What is required is a software architecture that enables seamless migration without requiring application code to be reimplemented for execution on edge-based platforms.

IoT 45

IoT Ecommerce Latency Analytics 45

ScaleOut Software

AUGUST 18, 2018

IMDGs enable transparent performance scaling, which is required to ensure fast event handling, and they typically have built-in high availability. What is required is a software architecture that enables seamless migration without requiring application code to be reimplemented for execution on edge-based platforms.

IoT 40

IoT Ecommerce Latency Analytics 40

Strategic Tech

MARCH 16, 2021

There are a few qualities that differentiate average from high performing software engineering organisations. I believe that attitude towards the design of code and architecture is one of them. The same mindset should also be applied to architecture; involve the whole team and challenge the small details.

Software Engineering 80

Software Engineering Design Engineering Software 80

Strategic Tech

JUNE 28, 2022

A belief that if teams are organized in the optimal way and the right process is followed, the company will be high-performing. Because changing structure and process without addressing leadership, cultural and ways of working issues, usually exacerbates existing problems rather than improving performance.

Processing 52

Processing Architecture Strategy Infrastructure 52

O'Reilly Software

OCTOBER 23, 2018

It's a given that we must design a system, including a local software architecture, that actually runs, that is "solid." The architect is hopefully not concerned with low-level details of the code itself inside one system but is more focused on where data center boundaries are crossed, where system component boundaries are crossed.

Strategy 100

Strategy Architecture Technology Technology 100

O'Reilly

FEBRUARY 18, 2020

Software architecture, infrastructure, and operations are each changing rapidly. The shift to cloud native design is transforming both software architecture and infrastructure and operations. Trends in software architecture, infrastructure, and operations.

Software Architecture 132

Software Architecture DevOps Data Engineering Architecture 132

cdemi

FEBRUARY 20, 2017

Performance - Serverless Functions that are used less frequently may suffer from warmup response latency, where the infrastructure needs some time to deploy the function. On these Serverless Clouds, developers can deploy their code and configure it to run continuously, on a triggered event or via a Web API. Disadvantages.

Serverless 64

Serverless Architecture Lambda Azure 64

The Netflix TechBlog

DECEMBER 3, 2019

A key observation was that most of our data scientists had nothing against writing Python code. Data scientists want to retain their freedom to use arbitrary, idiomatic Python code to express their business logic?—?like The steps can be arbitrary Python code. like they would do in a Jupyter notebook.

Open Source 232

Open Source AWS Infrastructure Energy 232

O'Reilly

OCTOBER 19, 2021

All ML projects are software projects. If you peek under the hood of an ML-powered application, these days you will often find a repository of Python code. If you ask an engineer to show how they operate the application in production, they will likely show containers and operational dashboards—not unlike any other software service.

DevOps 137

DevOps Software Engineering Infrastructure Open Source 137

The Netflix TechBlog

DECEMBER 3, 2019

A key observation was that most of our data scientists had nothing against writing Python code. Data scientists want to retain their freedom to use arbitrary, idiomatic Python code to express their business logic?—?like The steps can be arbitrary Python code. like they would do in a Jupyter notebook.

Open Source 134

Open Source AWS Infrastructure Energy 134

Strategic Tech

JULY 22, 2019

In Domain-Driven Design, a large system is decomposed into bounded contexts , which become natural boundaries in code as microservices and as teams in the organisation. You are free to return to the previous activity and update your candidate contexts or perform a second iteration of EventStorming.

Design 76

Design Systems Strategy Processing 76

Tasktop

OCTOBER 30, 2019

Scott Havens, Senior Director of Engineering at Mode Operandi, highlighted the benefits of event-based systems over legacy approaches, and how software architecture should be just as beautiful as the clothes on sale. Just look at how ugly that service-oriented architecture is!” Tasktop Viz in action.

DevOps 8

DevOps Education Innovation Metrics 8

Abhishek Tiwari

JULY 20, 2019

For instance, if you are fast-growing VC funded e-commerce startup and your number one business priority is multiplying current growth and performing exceptionally well on key financial metrics charted out by your investors. In this model, software architecture and code ownership is a reflection of the organisational model.

Engineering 61

Engineering Retail Airlines Healthcare 61

The Netflix TechBlog

MARCH 10, 2020

This decision was not geared by performance issues?—?but Having our core logic isolated means we can easily change data source details without a significant impact or major code rewrites to the codebase. UserRepository) Interactors are classes that orchestrate and perform domain actions?—?think

Architecture 345

Architecture Transportation Java Strategy 345

All Things Distributed

APRIL 27, 2011

To our shareowners: Random forests, naïve Bayesian estimators, RESTful services, gossip protocols, eventual consistency, data sharding, anti-entropy, Byzantine quorum, erasure coding, vector clocks. Look inside a current textbook on software architecture, and youll find few patterns that we dont apply at Amazon.

Technology 151

Technology Technology AWS Storage 151

The Netflix TechBlog

JULY 12, 2019

For each of our upstream systems, we would create a Hollow dataset which encompasses all of the data necessary for Gatekeeper to perform its evaluation. New Gatekeeper Architecture With this model, liveness evaluation is conceptually separated from the data retrieval from upstream systems. Hollow) to eliminate our I/O bottlenecks.

Cache 183

Cache Architecture Latency Engineering 183

Strategic Tech

JULY 18, 2018

Lack of accountability leads to unmaintainable software that grows harder and harder to change. As our legacy systems become less maintainable the negative spiral begins: the code is hard to evolve, nobody enjoys working on it, features take ages to deliver, politics ramp up….

Design 40

Design Architecture Software Architecture Systems 40

Strategic Tech

APRIL 27, 2019

Layers start to emerge and as a result, shipping new customer-facing features require changes that cut through multiple layers of the architecture. Subsequently, the problem of coordinating multiple teams arises, each with their own backlog and performance goals to achieve. These concepts also apply to distributed architectures.

Software Architecture 58

Software Architecture Architecture Government Design 58

Strategic Tech

APRIL 27, 2020

I still remember when retweeting with a comment on twitter was performed by manually adding the prefix “RT:” followed by a copy of the original tweet. It’s not possible to give each small team their own copy of the model as a basis for designing their architecture. In my in-person workshops, I’ve faced this hard limitation.

Innovation 52

Innovation Design Architecture Software Architecture 52

Strategic Tech

JUNE 23, 2018

Loosely-coupled teams enabled by loosely-coupled software architecture is one of the strongest predictors of continuous delivery performance and organizational scaling. Whenever a team starts on a piece of work they should own all of the code and infrastructure that needs to change in order to deliver the work.

Systems 40

Systems Social Media Design Media 40

Strategic Tech

DECEMBER 12, 2019

In software, reacting to unforeseen circumstances in real-time is not possible. We have to specify with great precision in code exactly what our business rules are, and the computer will apply them exactly as we tell it to. The answer is performance, but more importantly concurrency conflicts. But there is a problem?

Healthcare 10

Healthcare Software Architecture Database Software 10

Strategic Tech

AUGUST 1, 2019

Along with tangled code, this could mean a large scale coordination across many teams if the notifications approach changes. With the dynamic version, the corresponding configuration would be performed via an API call or UI. It needs to know when to send notifications and what type of notification to send.

Architecture 40

Architecture Design Engineering Best Practices 40